colonial style exclusive restaurant luxurious restaurant private room restaurant western restaurant adjoining Arizona room backyard contained cool covered dining enclosed entertainment flooring hard-surfaced home outdoor outdoor balcony outdoor furniture patio paved private protected protection quiet recreation relaxation relaxing residential safety sectioned-off secure security shelter sheltered socialising suburban veranda verandah agenda architecture arranged Ashton audience auditorium business chair chairs classical concert conference convention discussion empty event floor function furniture guest guests hall Lancaster lecture marble meeting memorial Palladian place prepared room semi-circle seminar Speaker stone talk theatre venue wall walls window